Jeff Siok Email & Phone Number
Managing Director, Sales and Marketing @ Windval Technology Solutions LLC
5 free lookup(s).
If you need more lookups,
subscriptions start at $34 USD/month.
Jeff Siok Location
- Elmhurst, IL, US
Jeff Siok Work
- 2023 -now Managing Director, Sales and Marketing @
- 2020 -now Board Member - Development Committee @
- 2017 -2023 Vice President @
- 2011 -2017 Business Development Executive @
- 2009 -2011 Senior Account Executive @
- 2004 -2009 Account Executive @
- 2002 -2004 Account Executive @
Jeff Siok Education
- University of Illinois at Urbana-Champaign
Bachelors (Liberal Arts & Sciences - Speech Communication)
1998-2002 - CEGRI International Center for Higher Education
General Study Abroad Program (Spanish Language, History, Art, and Law)
2001-2001 - Buffalo Grove High School 1994-1998
Jeff Siok Skills
- Strategic Alliances
- Sales & Marketing Leadership
- Sales Growth
- New Client Acquisition
- Sales Planning and Strategy
- Proposal Generation
- Account Management
- Cold Calling
- Customer Negotiations
- Business Relationship Management
- Contract Management
- Contract Negotiation
- Strategy
- Negotiation
- Customer Acquisition
- CRM
- Leadership
- Professional Services
- Sales Process
- New Business Development
- Networking
- Business Development
- Vendor Management
- Integration
- Selling
- Lead Generation
- Business Intelligence
- Strategic Partnerships
- Enterprise Architecture
- SaaS
- Consulting
- Sales
- Cloud Computing
- Mobile Devices
- Solution Selling
- SOA
- Salesforce.com
- B2B
- Business-to-Business (B2B)
- Customer Relationship Management (CRM)
- Customer Relationship Management Crm
- Business To Business B2B
- Customer Relationship Management
- Business to Business
Jeff Siok Summary
- Jeff Siok, based in Elmhurst, IL, US, is currently a Managing Director, Sales and Marketing at Windval Technology Solutions LLC. Jeff Siok brings experience from previous roles at i.c.stars, Pariveda Solutions, nVISIA and Magenic. Jeff Siok holds a 1998 - 2002 Bachelors in Liberal Arts & Sciences - Speech Communication @ University of Illinois at Urbana-Champaign. With a robust skill set that includes Strategic Alliances, Sales & Marketing Leadership, Sales Growth, New Client Acquisition, Sales Planning and Strategy and more. Jeff Siok has 3 emails and 1 mobile phone numbers on RocketReach.
Looking for a different Jeff Siok?
Find contact details for 700 million professionals.
Others Named Jeff Siok
Jeff Siok
Managing Director, Sales and Marketing
Elmhurst, IL, US
Top Windval Technology Solutions LLC Employees
Matthew Camden
Chief Executive Officer
Oak Brook, IL, US
Jeff Siok
Managing Director, Sales and Marketing
Elmhurst, IL, US
Jason Greco
Vice President of Service Development
Ballston Spa, NY, US
Jay Sturm
Senior Program Manager
Saratoga Springs, NY, US
Ben Morabito
Senior Program Manager
Medina, OH, US
Alexis Beck
Senior Program Manager
Albany, NY, US
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co